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Water infrastructure · Pipe & fitting solutions

Ductile Iron Pipes & Fittings for Water Infrastructure

Browse ductile iron pipe systems, fittings, joints, coatings and lining options for water infrastructure projects. Share your DN range, pressure class, standard, quantity and destination to request a project quotation.

Request project quotationBrowse pipe systems
DN80–DN2600Pipe + fittingsProject RFQ
Blue ductile iron pipes stored at partner casting facility
Ductile iron pipe system · ductile iron productsDuctile iron pipe product range.

Choose a pipe system, then open the original photos, measurements and documents. Pressure-water pipes and building drainage are separate product groups.

Comparing K9 with C25? Read the K9 vs C25 selection guide.

Product detail library

Compare 3 pipe types with full photo galleries.

Explore individual product images, source-derived specifications, English diameter tables and RFQ links. Aurorvix handles the enquiry and export coordination.

Ductile iron fittings

Browse 10 fittings and request a quotation.

Click each product to view the gallery, technical information and dedicated Aurorvix contact links.

Ductile iron fittings / Series 2

More pipe fittings for utility projects

10 additional models, individual photo galleries, source-derived technical reference tables and direct product enquiries. For guaranteed size/PN configuration request an approved drawing.

Ductile Iron Fittings · Series 3

10 more pipe fittings for water infrastructure

Check multi-photo views and English DN/nominal-weight tables, then request order-specific drawings and a quotation from Aurorvix.

Ductile Iron Fittings · Series 4

Socket-and-spigot fittings — 8 additional product types

Compare product views and reference DN / nominal mass data; request the exact joint drawing and an export quotation from Aurorvix.

Cast iron drainage · W / W1

12 cast-iron drainage products

Cast iron building drainage is separate from ductile-iron pressure pipes. Browse 46 existing products in four groups: W / W1 drainage, W1 fittings, Rainwater / B-Type and B-Type fittings. Check each product reference and request approved drawings for your project.

Cast iron drainage · W1 Series 2

12 W1 fittings — reference dimensions and drawing enquiries

Technical figures are source-derived. W1 TY-Type Tee has no numeric drawing in the archive; request its dimensions through Aurorvix.

Cast iron drainage · Series 3

12 cast iron rainwater and B-type drainage fittings

Source-derived English dimensions, one original product view and a product-specific export quotation link. W1 clamp products and B-type flanged products are distinguished in their parameters.

Cast iron drainage · B-Type Series 4

10 B-Type Drainage Fittings — English Dimensions

Review one original product view, DN dimensional references and product-specific quotation details for each fitting. Confirm technical drawings and flange configurations before purchasing.

01 · Product & RFQ

Confirm the project specification first.

The documented range covers ductile iron pipe, fittings, sealing components and corrosion-protection options. Final configuration is matched to the project requirement and destination-market documentation.

Size rangeDN80-DN2600
ClassesK class · C class
Standards referencedEN 545 · EN 598 · ISO 2531 · GB/T
JointT-type push-on documented
Internal optionsCement mortar · PE · PU · epoxy ceramic
External optionsZinc-based · FBE · PU
Representative configurations come from product reference information. Not every standard, lining or coating applies to every size or project; the final technical scope is confirmed before order.
RFQ quick start

Carry the product context into the quotation form.

Pre-fill the product line and technical checklist, then edit any field before sending.

Project pipe RFQDN · class · joint · lining · coatingK9 pipe RFQStart from a K9 referenceCoating / lining RFQStart from corrosion-protection requirements
Finished ductile iron pipe stock at partner casting facility
Finished pipe stock
partner casting facility manufacturing facility
Manufacturing facility
Pipe models & technical specifications

Pipe models, dimensions and specification options.

Model and photo references illustrate pipe configurations for specification discussions. The wall-thickness and nominal mass reference below comes separately from manufacturer's supplied 2023 printed brochure, not from a current order certificate.

6Model-matched product photos 13K9 brochure size references 3System product families

Illustrated pipe models

Model images are supplied for product selection and quotation reference. Model listings indicate typical lining, coating and joint options; confirm project-specific dimensions and the required standard edition in the offer.

Product reference industrial product DN300 K9 ductile iron pipe reference product photo
Pipe model photo · DN300 K9
K wall-thickness class · DN300

DN300 K9 ductile iron pipe

2023 K9 brochure: 7.2 mm wall · 323 kg nominal 6 m pipe referenceManufacturer detail: cement lining · zinc + 70 μm finishing layer · T-type push-on socket
RFQ for this model →
Product reference industrial product DN700 K9 ductile iron pipe reference product photo
Pipe model photo · DN700 K9
K wall-thickness class · DN700

DN700 K9 ductile iron pipe

2023 K9 brochure: 10.8 mm wall · 1,123 kg nominal 6 m pipe referenceManufacturer detail: cement lining · zinc + 70 μm finishing layer · T-type push-on socket
RFQ for this model →
Product reference industrial product DN900 K9 ductile iron pipe reference product photo
Pipe model photo · DN900 K9
K wall-thickness class · DN900

DN900 K9 ductile iron pipe

2023 K9 brochure: 12.6 mm wall · 1,691 kg nominal 6 m pipe referenceManufacturer detail: cement lining · zinc + 70 μm finishing layer · T-type push-on socket
RFQ for this model →
Product reference industrial product DN1000 K9 ductile iron pipe reference product photo
Pipe model photo · DN1000 K9
K wall-thickness class · DN1000

DN1000 K9 ductile iron pipe

2023 K9 brochure: 13.5 mm wall · 2,017 kg nominal 6 m pipe referenceManufacturer detail: cement lining · zinc + 70 μm finishing layer · T-type push-on socket
RFQ for this model →
Product reference industrial product DN1200 K9 ductile iron pipe reference product photo
Pipe model photo · DN1200 K9
K wall-thickness class · DN1200

DN1200 K9 ductile iron pipe

2023 K9 brochure: 15.3 mm wall · 2,758 kg nominal 6 m pipe referenceManufacturer detail: cement lining · zinc + 70 μm finishing layer · T-type push-on socket
RFQ for this model →
Product reference industrial product DN700 C25 ductile iron pipe reference product photo
Pipe model photo · DN700 C25
C pressure class · DN700

DN700 C25 ductile iron pipe

Brochure C25 thickness reference: 8.8 mm nominal, 6.8 mm minimumManufacturer detail: cement lining · zinc + 70 μm finishing layer · T-type push-on socket
RFQ for this model →

Specifications stated on these example manufacturer pages

Manufacturer's referenced standard
ISO 2531:1998 / EN 545 (manufacturer's published edition wording; buyer's required edition subject to review)
Internal lining
Cement mortar lining (as listed on these model pages)
External coating
Manufacturer lists “130g zinc + 70 micron finishing layer.” Confirm zinc mass per area / coating grade in the technical offer.
Joint
T-type push-on socket joint; matching gasket and deflection requirements to be confirmed
Application
Municipal / urban-rural water supply networks

K9 pipe specification reference · 2023 brochure

Table copied from the supplier-provided brochure archived technical brochure, printed pages 27–28 (PDF page 17). Nominal wall thickness and nominal whole-pipe weight correspond to its 6 m effective-length K9 reference; neither value certifies the weight or tolerance of a future shipment.

K9 wall thickness and 6 m nominal unit mass, transcribed from 2023 supplier brochure
Nominal sizeClassNominal wall (mm)6 m unit mass (kg)Model RFQ
DN100K96.095Quote DN100 →
DN150K96.0144Quote DN150 →
DN200K96.3194Quote DN200 →
DN300K97.2323Quote DN300 →
DN350K97.7403Quote DN350 →
DN400K98.1482Quote DN400 →
DN500K99.0669Quote DN500 →
DN600K99.9882Quote DN600 →
DN700K910.81,123Quote DN700 →
DN800K911.71,394Quote DN800 →
DN900K912.61,691Quote DN900 →
DN1000K913.52,017Quote DN1000 →
DN1200K915.32,758Quote DN1200 →

Class distinction: DN700 C25 is a separate pressure-class example. The 2023 C-class brochure table lists 8.8 mm nominal / 6.8 mm minimum wall thickness for DN700 C25. Do not apply the K9 mass values to C25. Published K9 thickness calculations and the supplier's product-category classifications must be checked against the applicable design standard and approved technical drawing.

Additional pipe & fitting families

Other pipe and fitting families may be available for enquiry. Please request the exact dimensions, pressure class and technical documents for your project.

Pipe systems

Pipe classes and protective systems

K-class / C-class potable-water lines; EN 598 sewage / treated-water range; PE, epoxy-ceramic, FBE and PU lining / coating categories; double-flange pipe.

Manufacturer pipe range
Fittings

Fittings for pipeline layouts

Short pieces, reducers, bends, tees, four-way crosses, plugs and flanges. Final DN range, flange drilling and pressure designation require technical selection.

Manufacturer fitting range
Accessories

Sealing and auxiliary components

Rubber gaskets, pipe supports and inspection-well components are listed as manufacturer accessory categories; confirm gasket elastomer, fit and service medium.

Manufacturer accessories
Ready for a project-specific technical quote?

Send DN, class / design pressure, length, joint, internal lining, external coating, standard edition, quantity and destination. Dimensions, certificates, price and lead time are confirmed on the actual supplier quotation.

Open example technical RFQ

Sources: ductile iron products official product index · K9 series · DN700 C25 · supplied 2023 ductile iron products brochure, PDF pages 17–18 (printed pages 27–30). Model images are mirrored from the manufacturer's indexed product photographs. Reuse permission remains subject to supplier confirmation.

Factory & manufacturing capabilitiesManufacturer-supplied process and capacity information; not Aurorvix-owned facilities
02 · Factory capability

Manufacturing processes and project requirements.

Aurorvix presents pipe-production documentation as a documented manufacturing partner, not an Aurorvix-owned factory. Factory figures below are tied to the supplied brochure and ductile iron products official sources.

Established2020
Factory areaAbout 300 mu / 200,000 m²
Melting6 × 10T furnaces
Centrifugal casting5 water-cooled + 2 hot-mould
Annealing70 m continuous line + 2 batch units
Finishing4 smart lines
Capacity noteductile iron products public pages show different annual-capacity figures (400,000+, 500,000+ and 560,000 t/year). Aurorvix does not publish one exact annual figure as verified until the manufacturer reconfirms it.
industrial product factory overview
Factory overview
industrial product production line
Production line
industrial product finished ductile iron pipe
Finished pipe
01Molten iron
02Melting
03Spheroidization
04Centrifugal casting
05Annealing
06Sampling & calibration
07Zinc spraying
08Hydrostatic test
09Cement lining
10Curing & finish
11External coating
12Packing

This is a documented factory-process overview, not a shipment-specific inspection guarantee.

03 · Product documentation

Technical records and certificates on request.

Documents are held by the actual manufacturer and are verified for the relevant product, scope and validity during the quotation process. Aurorvix does not claim to be the certificate holder.

Request product documents
Project references & applicationsManufacturer-attributed project examples and source context
04 · Water infrastructure applications

Water infrastructure project applications.

Project applications include manufacturer's project/news pages and are labelled as manufacturer-stated unless an independent buyer-side record is available.

Iraq · official ductile iron products news · 11 Sep 2025

7,000+ tons of K9 ductile iron pipe reported for a public water-supply project.

Source material states DN250-DN1000 K9 scope. This is a manufacturer-attributed claim, not an independently verified Aurorvix project.

Use this reference for RFQReference detail
industrial product ductile iron pipe stock
industrial product-stated Ethiopia project reference
Ethiopia

Tigary Water Suppy and Sanitation Supply Project

DN400-DN700 · 38 km

Use for RFQ →Ask for details
industrial product-stated Albania project reference
Albania

Tirana Sewerage Project Phase 1

DN100-DN1800 · 11 km

Use for RFQ →Ask for details
industrial product-stated Tunisia project reference
Tunisia

SFAX Water Supply Project Lot2

DN400-DN800 · 7 km

Use for RFQ →Ask for details
industrial product-stated Mongolia project reference
Mongolia

Ulanbator Sewerage Project

DN400 · 6 km

Use for RFQ →Ask for details
05 · Technical assurance

Coating, lining and testing requirements.

Technical content is used for project review, but order-specific standards, reports and certificates are confirmed against the actual RFQ.

Corrosion protection

Match lining and coating to the service environment.

Documented options include cement mortar, PE, PU and epoxy ceramic internal systems, with zinc-based, FBE and PU external protection examples.

Testing & quality

Hydrostatic testing and material-control processes are documented.

ductile iron products source material describes online hydrostatic testing, spheroidization / graphite control and mechanical-property inspection. Shipment-specific reports still require order confirmation.

Qualification status

Use the evidence center for current versus historical documents.

WRAS approval is independently verifiable. Supplied ISO 9001 and ISO 45001 certificates are historical after 24 Apr 2026 unless renewed primary documents are provided; supplied ISO 14001 shows validity through 23 May 2027.

Request full technical source documentation with your quotation. Open qualification center
Manufacturer updates & technical articlesOptional background reading and supplier news
06 · Product updates

Pipe systems and project updates.

Updates about pipe systems include company and technical context; it is not used as a substitute for order-specific guarantees.

02 Sep 2026Technical article

Rainwater and sewage diversion renovation

ductile iron products discusses applications of ductile iron pipe in urban stormwater and sewage network separation. Its technical statements are manufacturer-authored, not an independent design approval.

Read manufacturer source
13 Aug 2026Company visit

Iraqi delegation tours the ductile iron products pipe manufacturing site

The manufacturer reports an August 10 factory visit and cooperation discussions with customers from Iraq. This is a company-reported visit, not an order announcement.

Read manufacturer source
03 Aug 2026Exhibition report

ductile iron products's Big 5 Construct South Africa 2026 participation

The official exhibition recap describes ductile iron products's participation in the South Africa construction event; business claims are attributed to its publisher.

Read manufacturer source
Older supplier-source reports

Retained for historical context, not presented as current news.

11 Sep 2025 · K9 Iraq project report 14 Apr 2025 · Export quality technical article

Send the project requirement.

Nominal diameter, pressure class, coating / lining requirement, quantity and destination are enough to start.

Request a quoteWhatsApp
Buyer questions · Specification-first sourcing

Ductile iron pipe project questions

Can you help source DN80-DN2600 ductile iron pipe for municipal water projects?

Aurorvix coordinates project enquiries with the documented manufacturing partner pipe-production documentation. The partner catalogue describes DN80-DN2600 production scope; availability, class, joint type, quantities and destination requirements must be confirmed for each quotation.

Which standards and protective linings should I specify?

The partner's source material references EN 545, EN 598, ISO 2531 and relevant GB/T standards, with cement-mortar, PE, polyurethane and other documented lining options. The applicable standard, pressure class, lining and external coating are confirmed for the individual project rather than assumed for every diameter.

What should a ductile iron pipe RFQ include?

Provide DN range, pressure or wall-thickness class, joint type, lining and coating requirements, applicable standard, quantity, delivery country or port and required certificates. Aurorvix can then check the request against partner information before quoting.

Request a pipe project quotation

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